Fig. 5From: Breed-dependent microRNA expression in the primary culture of skeletal muscle cells subjected to myogenic differentiationExpression of myogenin mRNA in primary cultures of skeletal muscle cells at 6th day of differentiation. Results are shown as mean ± SEM with * and ** asterisks for p ≤ 0.05 and p ≤ 0.01, respectively; n = 4Back to article page